Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

GATES Cogged V-Belt: BX140, 143 in Outside Lg, 21/32 in Top Wd, 13/32 in Thick - BX Section V-Belts
GATESBX Section V-Belts

GATES Cogged V-Belt: BX140, 143 in Outside Lg, 21/32 in Top Wd, 13/32 in Thick

The GATES Cogged V-Belt BX140 is a BX Section V-Belt made of polyester, with a top width of 21/32 in, thickness of 13/32 in, and outside length of 143 in. 3G Electric interprets this demand and delivers genuine…

SKU 3G-OTH-111613

Also listed as: BX 140 · BX-140

Brand
GATES
Item
Cogged V-Belt: BX140, 143 in Outside Lg, 21/32 in Top Wd, 13/32 in Thick
Category
BX Section V-Belts
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

GATES
Manufacturer Part Number
BX140
Type
Polyester
Top Wd
21/32 in
Thick
13/32 in
Outside Lg
143 in

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

GATES Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GATES Cogged V-Belt BX140 is a BX Section V-Belt made of polyester, with a top width of 21/32 in, thickness of 13/32 in, and outside length of 143 in. 3G Electric interprets this demand and delivers genuine industrial equipment across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor for brands including Gates, Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.

Frequently Asked Questions

What is the GATES BX140 cogged V-belt used for?

The GATES BX140 cogged V-belt is used for power transmission in industrial machinery such as pumps, compressors, and conveyors. Its cogged design reduces bending resistance, making it suitable for small-diameter pulleys and high-torque applications. It is commonly found in manufacturing, agriculture, and HVAC systems.

What are the specifications of the GATES BX140 V-belt?

The GATES BX140 is a BX section cogged V-belt with an outside length of 143 inches, top width of 21/32 inches, and thickness of 13/32 inches. It is made of polyester for durability and flexibility. The manufacturer part number is BX140. This belt is designed for reliable power transmission in demanding industrial environments.

Where to buy the GATES BX140 V-belt worldwide?

You can source the GATES BX140 V-belt through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead times. 3G Electric provides reliable sourcing for this and other GATES power transmission products.

How to select the correct GATES cogged V-belt for my application?

To select the correct GATES cogged V-belt, measure the pulley groove width and center distance to determine the belt section and length. For the BX140, ensure the outside length is 143 inches and top width is 21/32 inches. Match the belt to the required horsepower and speed. Consult a drive design guide or contact 3G Electric for assistance.

Used in

Common applications for GATES
Packaging machinery — GATES PowerGrip® HTD® belts for precise indexing and high-torque conveyor drives
CNC machining centers — GATES PowerGrip® trapezoidal belts (H section) for spindle and axis synchronization
Printing presses — GATES PowerGrip® GT®2 Twin Power® dual-sided belts for serpentine roller drives
Material handling systems — GATES PowerGrip® L section belts for light-duty conveyor and transfer applications
Compressor and pump drives — GATES PowerGrip® HTD® belts for high-load, low-slip power transmission
Automated assembly lines — GATES MXL section miniature belts for small-scale precision positioning

GATES Products

3G Electric supplies GATES bx section v-belts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
GATES Banded Cogged V-Belt: BX81, 2 Ribs, 84 in Outside Lg, 1 13/32 in Top Wd, 13/32 in Thick (MPN 2/BX81)
GATES
GATES Banded Cogged V-Belt: BX81, 2 Ribs, 84 in Outside Lg, 1 13/32 in Top Wd, 13/32 in Thick (MPN 2/BX81)
GATES Banded Cogged V-Belt: BX79, 2 Ribs, 82 in Outside Lg, 1 13/32 in Top Wd, 13/32 in Thick (MPN 2/BX79)
GATES
GATES Banded Cogged V-Belt: BX79, 2 Ribs, 82 in Outside Lg, 1 13/32 in Top Wd, 13/32 in Thick (MPN 2/BX79)
GATES Banded Cogged V-Belt: BX84, 2 Ribs, 87 in Outside Lg, 1 13/32 in Top Wd, 13/32 in Thick (MPN 2/BX84)
GATES
GATES Banded Cogged V-Belt: BX84, 2 Ribs, 87 in Outside Lg, 1 13/32 in Top Wd, 13/32 in Thick (MPN 2/BX84)
GATES Banded Cogged V-Belt: BX90, 2 Ribs, 93 in Outside Lg, 1 13/32 in Top Wd, 13/32 in Thick (MPN 2/BX90)
GATES
GATES Banded Cogged V-Belt: BX90, 2 Ribs, 93 in Outside Lg, 1 13/32 in Top Wd, 13/32 in Thick (MPN 2/BX90)
GATES Banded Cogged V-Belt: BX95, 2 Ribs, 98 in Outside Lg, 1 13/32 in Top Wd, 13/32 in Thick (MPN 2/BX95)
GATES
GATES Banded Cogged V-Belt: BX95, 2 Ribs, 98 in Outside Lg, 1 13/32 in Top Wd, 13/32 in Thick (MPN 2/BX95)

More from GATES

View all GATES parts
GATES Cogged V-Belt: BX255, 256 in Outside Lg, 21/32 in Top Wd, 13/32 in Thick, Polyester
GATES
GATES Cogged V-Belt: BX255, 256 in Outside Lg, 21/32 in Top Wd, 13/32 in Thick, Polyester
GATES Cogged V-Belt: BX110, 113 in Outside Lg, 21/32 in Top Wd, 13/32 in Thick, Polyester
GATES
GATES Cogged V-Belt: BX110, 113 in Outside Lg, 21/32 in Top Wd, 13/32 in Thick, Polyester
GATES Cogged V-Belt: BX205, 208 in Outside Lg, 21/32 in Top Wd, 13/32 in Thick, Polyester
GATES
GATES Cogged V-Belt: BX205, 208 in Outside Lg, 21/32 in Top Wd, 13/32 in Thick, Polyester
GATES Cogged V-Belt: BX270, 271 in Outside Lg, 21/32 in Top Wd, 13/32 in Thick, Polyester
GATES
GATES Cogged V-Belt: BX270, 271 in Outside Lg, 21/32 in Top Wd, 13/32 in Thick, Polyester
GATES Cogged V-Belt: BX24, 27 in Outside Lg, 21/32 in Top Wd, 13/32 in Thick, Polyester
GATES
GATES Cogged V-Belt: BX24, 27 in Outside Lg, 21/32 in Top Wd, 13/32 in Thick, Polyester
GATES Cogged V-Belt: BX300, 301 in Outside Lg, 21/32 in Top Wd, 13/32 in Thick, Polyester
GATES
GATES Cogged V-Belt: BX300, 301 in Outside Lg, 21/32 in Top Wd, 13/32 in Thick, Polyester
GATES Cogged V-Belt: BX26, 29 in Outside Lg, 21/32 in Top Wd, 13/32 in Thick, Polyester
GATES
GATES Cogged V-Belt: BX26, 29 in Outside Lg, 21/32 in Top Wd, 13/32 in Thick, Polyester